baber/WOPTO huggingface dataset:
Patent JP-2000015439-A (JP)
Title: Internal combustion engine direct driven dc arc welding machine
Inventor: NOZU TORU
IPC: H02K7/18
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To improve an arc starting characteristics of a DC arc welding machine and arc regeneration in generating excessive short circuiting between a welding torch and a base metal. SOLUTION: Outputs of voltage supply power generation coils A1, A2 and electric current supply power generation coils A3-A8 arranged to a magnet generator driven by an internal combustion engine are supplied to between output terminals of a welding machine t1, t2 respectively through diode bridge full wave rectifiers and mixed bridge full wave rectifiers Re21-Re26. An electric current increase command circuit B, which generates an electric current increase command signal when the voltage between the output terminals t1, t2 is lowered to a set value or lower, and a trigger control device ST, which gives a trigger signal to a thyrister of the mixed bridge full wave rectifiers Re21-Re26 so as to increase a welding current larger than a set value when an electric current increase command signal generates, are arranged.
Patent JP-2000019290-A (JP)
Title: Automatic fuel rod collection device
Inventor: NAKAMURA IKU
IPC: G21C21/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fuel rod collection device capable of reducing the exposure to radiation of workers and improving the work efficiency. SOLUTION: The device is provided with a carriage table 20 of a tray 1 for fuel rods, a withdrawing containing mechanism 3 withdrawing or containing fuel rods out of a tray 1, a withdrawing table 4 storing fuel rods from the tray 1, a path circulation line 5 sending fuel rods from there, an enrichment classification shelf 6 and a shelf by insertion order 8 containing fuel rods in enrichment classification and specified order and containing them, a first elevator 7 transporting fuel rods from the path circulation line 5 to an enrichment classification shelf 6, a second elevator 9 transporting fuel rods from the enrichment classification shelf 6 to the insertion order shelf 8 and its controller 14, a third elevator 10 taking the fuel rods out of the insertion order shelf 8, a buffer table 11 temporarily storing fuel rods taken out of the shelf by insertion order 8,  a back path circulation line 12 sending fuel rods from the buffer table 11 in the axial direction and a containing table 13 temporarily storing the sent fuel rods.
Patent JP-H0859319-A (JP)
Title: Cement admixture and cement composition
Inventor: MIHARA TOSHIO
IPC: C04B22/14
Filed: 1994-08-11
Abstract: PURPOSE: To improve strength revealing property at a low temp. by incorporat ing anhydrous gypsum, aluminum sulfate, an aluminate and nitrates. CONSTITUTION: A cement admixture is obtained by mixing 100 pts.wt. anhydrous gypsum having >=2500cm<2> /g particle size by blaine value, 20-150 pts.wt. aluminum sulfate expressed in terms of anhydride, 5-15 pts.wt. aluminate and 20-150 pts.wt. nitrates. In a blended material obtained by blending 2-10 pts.wt. cement admixture to 100 pts.wt. cement, 25-100wt.% water is added to use for mortal or concrete.
Patent JP-H07183818-A (JP)
Title: Method for coding audio signal and its device
Inventor: KIN SHIYOUUOKU
IPC: G10L19/035
Filed: 1994-08-11
Abstract: PURPOSE: To provide a method and a device for encoding audio signal with which arithmetic speed at the time of bit assignment is accelerated, non- repetitive operation is provided and the number of times of operation is reduced concerning the method for encoding audio signals while using human hearing characteristics. CONSTITUTION: The effect providing the non-repetitive operation and reducing the number of times of operation is provided by assigning quantized bits in order from high frequency band to low frequency band through a bit assignment part 12. Besides, the effect simplifying the operation is provided by operating the number of quantized bits to be assigned while using SMR in place of NMR when assigning the quantized bits to a critical band. Further, since a peculiar weighted value can be applied to each critical band, any specified band can be emphasized or processing such as pre-emphasis is possible.
Patent JP-S5893528-A (JP)
Title: Supplying device for blank material to transfer press
Inventor: BANDOU HIDEAKI
IPC: B65G47/52
Filed: 1981-11-26
Abstract: PURPOSE:To supply blank materials to a transfer press automatically for a long time by connecting a conveyor which is arranged at right angles to running rails for a moving mount table elevated and lowered along a multistage, multiline rack parallel to the transfer press to a blank supplying device through a turntable. CONSTITUTION:During preparations for the operation of a transfer press 1, blank materials 11 are stored fully in magazines 10 stored in respective lines and respective stages of a rack 2. Then, a moving carriage 3 is run and a winch 7 is controlled to stop a frame 6 at a magazine 10; and a fork 8 is extended to under the magazine 10, which is lifted and mounted on the frame 6. Then, motors 7 and 9 are controlled to stop the fork 8 at a conveyor 13 and the magazine 10 is transferred onto the conveyor 13. The conveyor 13 is controlled to transfer the magazine 10 onto a turntable 14, which is turned at 180 deg. to transfer the magazing 10 to a blank supplying device 12; and a lift cylinder 15 presses up the blank material on the magazine 10 and it is moved from the magazine through a sucker 16 and passed to the feed bar 17 of a transfer press 1.
Patent JP-H0356701-A (JP)
Title: Inline type accumulator
Inventor: HAYASHI KAZUYOSHI
IPC: F16L55/04
Filed: 1989-07-21
Abstract: PURPOSE:To simplify the structure and reduce the number of places to be welded by providing a cup which fixes a periphery of a bladder to the inner surface of a bladder supporting member and which divides a gas chamber from a liquid chamber. CONSTITUTION:A bladder supporting member 14 covers a space between an inner surface of a shell 11, which forms a first liquid chamber 11B, and an inlet part 12. Thus, the liquid, which is supplied from the inlet port 12, passes the space toward first and second liquid chambers 11B and 11C. A cup 15 fixes the periphery of a bladder 20 to the inner surface of he bladder supporting member 14 and divides a gas chamber 11A from the second liquid chamber 11C. With this contrivance, the structure of both shell and inlet port can be simplified, while the number of places to be welded can be reduced to two.
Patent JP-H1038451-A (JP)
Title: Cooling unit for cold table
Inventor: NAKAGAWA SATOSHI
IPC: F25D19/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a cold table for a cooling unit which enables a mounting of the cooling unit irrespective of the position of the inside of the cold table which my take place at either the left side or the right side of the cooling unit. SOLUTION: A box-like frame 1 is made of a plurality of angle bars. A compressor 4 is mounted on a bottom portion of the frame 1 which is located within the frame 1, while a condenser 2 is mounted at a center of an upper portion of the from 1 which is also located within the frame 1. A pair of mounting plates 15 which are provided for mounting a blower 3 for condenser are mounted on the frame 1 at positions in front of and behind the condenser 2 respectively. The blower 3 is mounted on either one of the mounting plates 15, while an evaporator 5 is disposed outside of the box-like frame 1. Due to such a construction, irrespective of the position of the inside of the cold table which may take place at either the left side or the right side of a cooling unit, the cooling unit can be easily mounted to the cold table.
Patent JP-H0240709-A (JP)
Title: Touch area setting method
Inventor: YAMAGUCHI YASUSHI
IPC: G06F3/048
Filed: 1988-07-29
Abstract: PURPOSE:To set a position in a touch area automatically only by inputting the position by providing a specific touch area generating device to various information input/output devices which utilize touch screens and CRTs and storing data in a storage device. CONSTITUTION:A touch area generating device 7 determines the position in the touch area according to the position of a selection item specified by a designer and inputs it to a storage part 8. When the position storage is completed as to all selection items, a touch area setting part 9 sets the extent and shape according to the information from an area setting information part 11. Further, an optimum area judgement part 10 decides whether the extent and shape are the best for the entire screen arrangement from the information from an optimum area information part 12 and the setting is repeated until the best results are obtained, thereby storing the best extent and shape in the touch area storage device 6. Therefore, the designer easily generates an easy-to- input touch image plane.
Patent JP-H0534221-A (JP)
Title: Magnetostriction-type torque sensor
Inventor: NAKAMOTO AKIRA
IPC: G01L3/10
Filed: 1991-07-31
Abstract: PURPOSE:To compensate for the change in characteristics generated in a sensor by temperature change and the like even if the torque sensor is constituted by forming a magnetic anisotropy part in a torque transmitting shaft only at one place. CONSTITUTION:A magnetic anisotropy part 2 is formed at one place of the outer surface of a torque transmitting shaft. An exciting coil 3 and a detecting coil 4 are arranged around the magnetic anisotropy part 2. The detected torque signal is obtained based on the output of the detecting coil 4. The zero-point adjusting signal is obtained based on the exciting voltage of the exciting coil. The difference between the torque signal and the zero-point adjusting signal is operated in a subtractor 11 and the torque value is obtained. The gain of the zero-point adjusting signal is adjusted in a gain-temperature-characteristic correcting circuit 6 so that the torque output becomes zero when the torque which is applied on the shaft 1 becomes zero.
Patent JP-H1040225-A (JP)
Title: Duplex controller
Inventor: WATANABE SENJI
IPC: G06F15/16
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a duplex controller which complys with high speed conversion in a communication processing while the internal states of a control side and a stand-by side are made to be the same value with each other in order to prepare for the case when the control side and the stand-by side are replaced. SOLUTION: The duplex controller is provided with the control side CPU 20 and the stand-by side CPU 30 for executing the same application and the control signal and the stand by side are changed. The controller is characterized by receiving a request communication frame which is transmitted to a control side input/output device 22 through a communication line 10 by a control side driver 24, processing the request communication frame only by the application of the control side CPU20 when the request communication frame is a reference which does not require change in the internal states of the control side CPU and the stand-by side CPU 30, transmitting a resonance communication frame from the control side input/output device 22 to the communication line and also permitting the internal state of the contol side CPU 20 to a coincide with the of the stand-by side CPU 30 after transmission.
Patent JP-S6168227-A (JP)
Title: Low temperature shrinkable tubular polyvinyl chloride film for heat-shrinkable package and its preparation
Inventor: NAKAZAWA TOSHIYUKI
IPC: B29K27/06
Filed: 1984-09-13
Abstract: PURPOSE:To improve the low temp. heat shrinkability of a tubular polyvinyl chloride film, by compounding an ABS resin and an ethylene//vinyl acetate//carbon monoxide copolymer as a plasticizer. CONSTITUTION:15-30pts.wt. of an ethylenic high MW polymer comprising an ethylene//vinyl acetate//carbon monoxide copolymer as a plasticizer, 10-20pts. wt. of an ABS or MBS resin as a modifier for improving a low temp. character istic and gloss and 2-3pts.wt. of a lead stabilizer for improving heat stability are compounded and kneaded with 100pts.wt. of a polyvinyl chloride resin while the obtained compound is inflated to form a tubular film which is, in turn, biaxially oriented. Because a specific composition is set, the obtained film is useful as a food packaging material excellent in low temp. heat shrinkability.
Patent JP-2000021863-A (JP)
Title: Plasma treating apparatus
Inventor: YOSHIDA TAKESHI
IPC: H01L21/302
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treating apparatus, capable of uniformly treating a work having a large area, without making the apparatus large in size. SOLUTION: The top of a reactor chamber 2 has heat-resistive and microwave-permeable properties and moreover is hermetically sealed with a sealing plate 12 of a dielectric having low dielectric loss. At the reactor chamber 2 side of the sealing plate 12, a counter electrode 11 having an opening 11a faces a stage 7, the seal plate 12 has a protrusion fitted in an opening 11a of the counter electrode 11, the lower face of the protrusion is flush with that of the counter electrode 11, and a high frequency power source 9 is connected to the stage 7 so as to ground the counter electrode 11.
Patent JP-S6346826-A (JP)
Title: Portable reception terminal equipment on mobile communication system
Inventor: KURODA ETSUKO
IPC: H04W88/02
Filed: 1986-08-14
Abstract: PURPOSE:To prevent noise from being introduced to the surrounding of a recipient and to secure the privacy by providing a device outputting an audible tone listened to by the recipient only. CONSTITUTION:A signal received via an antenna 1-2 is outputted to a headphone or an earphone 1-6 as a signal tone through a BPF 1-3, a reception circuit 1-4 and an amplifier 1-5 when a switch 1-1 is thrown to the position of a terminal 1-a. when the recipient is equipped with the horn 1-6, only the recipient recognizes the presence of information. When the switch 1-1 is thrown to the position of a terminal 1-b, the signal tone is outputted through a speaker 1-7. Since the presence and its content of received information are recognized by the recipient only in this way, no noise is exerted to the surrounding of the recipient and the privacy is secured.
Patent JP-H0479937-A (JP)
Title: Magnetic resonance imaging device
Inventor: ITO YUKINOBU
IPC: A61B5/055
Filed: 1990-07-20
Abstract: PURPOSE:To arrange so that an image distortion may not occur even in the case of superhigh speed imaging having been conducted by regulating the gain quantity of collected magnetic resonance signals at every signal collected. CONSTITUTION:Constitution is made so that the gain quantity of collected signals may be regulated at every signal collected by interposing, for example, a gain control circuit 18 between a wave inspector 15 and an A/D converter 16. As a result, even if a signal is damped owing to the ununiformity of a magnetic field (static magnetic field) and spin-spin mitigation, by the execution of imaging relating to the combination of a superhigh speed pulse sequence and a Fourier transformation method, the gain quantity of an MR signal at every signal collection is regulated and damping at every signal can be compensated by the regulation of the gain quantity, thus distortion due to damping does not appear even at both end portions, and an accurate image is obtained even at the imaging of an ordinary inspected person.
Patent JP-H0354272-A (JP)
Title: Image-recording ink
Inventor: YUASA TOSHIYA
IPC: C09D11/033
Filed: 1989-07-24
Abstract: PURPOSE:To obtain an image-recording ink which is not influenced by the ambient humidity in a process for performing printing by changing the adhesiveness of an ink by the application of a voltage by constituting it from a colloidal sol containing particles and a liquid dispersing medium and specifying its equilibrium moisture content. CONSTITUTION:At least 1 pt. wt., desirably 5-60 pts. wt. particles (A) of a mean particle diameter <= 100 mum are mixed with 30-80 pts. wt. liquid dispersing medium (B) of a water content of 0-65 wt. % and its fluctuation of 0-10 wt. % and optionally 1-90 pts. wt. component B-soluble polymer, from 0.0001 mol to the amount at a saturation point of an electrolyte per l of component B, swellable particles of a mean particle diameter in a dry state <= 75 mum, 0.1-40 pts. wt. colorant, etc., to form a colloidal sol to obtain 100 pts. wt. title ink which adhere to one electrode but does not adhere to the other electrode when a voltage is applied between a pair of a cathode and an anode and has an equibrium moisture content omegae (%) (at 25 deg.C and a relative humidity of 70%) in the range of 3 <= omegae <= 50 and a volume resistivity <= 10<5>OMEGA.cm.
Patent JP-S5982016-A (JP)
Inventor: KODAMA ICHIROU
IPC: A23B7/144
Filed: 1982-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0243166-A (JP)
Title: Paper sheets storage device
Inventor: SHIBATA YOJI
IPC: B65H31/06
Filed: 1988-07-30
Abstract: PURPOSE:To house paper sheets orderly in an upright position each by installing a handling guide plate, engaging with a paper sheet upper end edge and bending it, in an upper part of this paper sheet set upright on a storage part bottom plate by an impeller, while supporting the tip part in making it contact with the back of the upright stacked paper sheet. CONSTITUTION:Bills taken in from an inflow port 102 are guided and fed into an interval between lines of an impeller 107 by a conveyor rotor 15, and they stand erect on a bottom guide 120 by rotation of the impeller 107, and when a blade is further rotated, the bills come off the interval between lines and are delivered forward at the next blade. Thus, the bills are stacked in space between a stopper piece 110 and the impeller 107, but in this process, the bills are supported after the upper end is bent by a guide 162 and the lower end by the bottom guide 120, respectively, while an upper end of a bill bundle held between a front support 109 and the stopper piece 110 comes into contact with a tip 162a of the guide 162 and it is thus supported. After all the bill is housed, a rear support 111 is operated.
Patent JP-H0515536-A (JP)
Title: Ultrasonic probe
Inventor: TANIGUCHI YOSHIHISA
IPC: G01N29/24
Filed: 1991-07-05
Abstract: PURPOSE:To obtain a proper ultrasonic image information with limited effect of a high voltage pulse flowing through a transmitting system signal path by arranging a part alone through which a receiving signal processed by a pre- electric circuit means side by side in a diametrical direction of a transmitting system signal path and an ultrasonic probe out of a signal line forming a receiving system signal path. CONSTITUTION:An ultrasonic vibrator 5 and a pre-amplifier 6 exclusive for reception are connected together through a signal line 7 and a receiving system signal path 8 having the signal line 7 extends in the direction of a drive section. An ultrasonic vibrator 4 exclusive for transmission is provided behind the ultrasonic vibrator 5 and the pre-amplifier 6 and a transmitting system signal path 9 extends in the direction of the drive section. Thus, in a part A-1 where the receiving system signal path 8 and the transmitting system signal path 9 are arranged side by side in the diametrical direction of the ultrasonic probe, a signal of a high level amplified with the pre-amplifier 6 flows through the receiving system signal path 8. Thus, any high voltage pulse flowing through the transmitting system signal path 9 has a limited effect thereby producing a proper ultrasonic image.
Patent JP-H1141510-A (JP)
Title: Image pickup device
Inventor: ISHIDA TOKUJI
IPC: G03B5/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in image sticking and to enable correction for camera shaking by compositing plural images referring to a reference image. SOLUTION: An operation control part 64 sets the focal distance of an optical image pickup system 11 to the shorter focal distance while controlling a focal distance control part 65. An image fetching part 72 fetches a reference image in a wide range to pickup images through one time of image pickup operation at a two-dimensional imaging device 12 and stores it in an image storage part 73. Next, the operation control part 64 sets the focal distance of the optical image pickup system 11 to the longer focal distance. A direction control part 63 divides the range to pick up images into 1st-4th areas. The image fetching part 72 fetches the image in the respective areas formed while being expended on the image pickup plane of the two-dimensional imaging device 12.  An image compositing part 74 compares the data of the reference image stored in the image storage part 73 with the image data in the respective areas, shifts the fetching positions of images in the respective areas and composites the image data in the respective areas.
Patent JP-S6249677-A (JP)
Title: Optical semiconductor device
Inventor: YAMANAKA TETSUYA
IPC: H01L31/10
Filed: 1985-08-29
Abstract: PURPOSE:To form a wavelength discriminating element and a signal processing circuit on the same substrate by a method wherein a wavelength discriminating element of P-N-P structure is formed in the N-type layer provided on a P-type substrate. CONSTITUTION:An N<+> type buried layer 22 is provided on a P-type substrate 21, and then an N-type epitaxial layer 23 is formed. Subsequently, a P<+> type diffusion layer 24a and a P<+> type isolation layer 28a are formed by diffusion. Then, the N-type epitaxial layer 25 is formed, and the P<+> type diffusion layer 24b and the P<+> type isolation layer 28b are formed by diffusion. Subsequently, the P<+> type diffusion layer 27 and the N<+> type diffusion layer 26 are formed. Then, an electrode is provided on layers 26, 27 and 24b, and they are connected to the processing circuit (not shown) formed in the substrate 21. As a wavelength discriminating element 20 consisting of two diodes D11 and D22 formed by the P-N-P structure of layers 24, 25 and 27, is isolated from the substrate 21 by layers 22, 23 and 25, the element 20 can be used by connecting it to the signal processing circuit formed in the substrate 21. As a result, the wavelength discriminating element and the signal processing circuit can be formed on the same substrate.
Patent JP-H0474654-A (JP)
Title: Thermal transfer printer
Inventor: TAKAKUWA SEI
IPC: B41J2/325
Filed: 1990-07-17
Abstract: PURPOSE:To prevent an ink sheet film from becoming creased by providing a storage part where data on a frame for encircling a printed image area outside the printed image area, and allowing dots, corresponding to the frame data transferred to a thermal head, of the head to become heated. CONSTITUTION:A thermal head 17 causes dots corresponding to left and frame data, a single line of printed image data and right end frame data to become heated, and then prints an image with the dots. The dots corresponding to the right end frame data and the left end frame data are located outside an ink-applied area 18A. If an image is printed using last line data and a blank image is printed using left end frame data and right end frame data by repeating a process of printing an image equal to a single line sequentially, lower frame data is read from memory 13 and is transferred to the thermal head 17 through an output port 13a and a P/S conversion circuit 11'. Subsequently, dots corresponding to this lower end frame data become hot to allow a blank image to be printed using the lower end frame data. Thus an ink sheet film 18 is prevented from becoming creased, if an image is printed at an offset area using image data.